Oscar’s Grind Betting System

casino-strategiesOscar’s Grind is a relatively new betting system but there is no information about its origins. Yet, according to the available data, the first records about it date back to the 1960s when the writer Allan Wilson mentioned it in his book and called it Oscar’s Grind because the name of the player he interviewed was Oscar. As for “Grind”, it refers to the notion that there is no bet that is too high and every day, a player “grinds out” some small winnings.

In the casino world “grinder” is a player who goes to the casino on regular basis and wins small amounts. Although there is no evidence that Oscar was a real person, Allan Wilson defined him as an outstanding player keen on roulette.

Oscar’s Grind Betting System Basics

Oscar’s Grind betting system is not complicated at all. You are supposed to bet in cycles and make one unit profit during each cycle. As soon as you make that profit, the cycle stops and you have to start a new one. And here comes the question about the amount of bets you can place. As a progressive betting system, Oscar’s Grind aims at helping you increase your winnings when you win and reduce the losses in case you have a losing streak.

In other words, if you lose, you are not supposed to increase the bet but if you win, you are required to increase it with 1 unit. The betting system is predominantly used in games that offer even-money bets but according to players who have already tried it, it works best with roulette.

In point of fact, the system consists of keeping the bets in the reasonable range so if series of losing rounds occur, the player can easily compensate for the losses.
The first thing the player should do is to set the betting limits and ensure the number of chips is sufficient for making a wager without missing even one spin. During a game of roulette, the single zero wheel is optimal in combination with the En Prison, which reduces the house edge.

However, if you opt for using the system in American Roulette, you have to carefully think about your actions as the house edge is usually more than 5%.

Although at first glance the system looks a bit complicated, you have to do nothing more than setting your betting limits and starting your wager from 1 unit. Then, you are not supposed to increase the bet by one unit when you have a loss followed by a win. The bet stays at 2 units until you make a profit. You have to increase it to 3 if losing series have occurred, followed by a win which cannot make up for the losses. To put it another way, your goal is to make a 1-unit profit in each spin.

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Advantages and Disadvantages

One of the main disadvantages you should be aware of before using Oscar’s Grind is the fact that if you make several wrong moves, you will destroy your payroll in no time and regardless of the small bets, you might find it difficult to make up for them.

Yet, winnings and losses accumulate quite slowly, which is considered disadvantage by those who want the action to unfold fast and appreciated by people who want to keep track of what they win and what they lose.

Applying Oscar’s Grind in Roulette

Before the first spin of the wheel, you have to set your betting limits and then, choose whether you want to bet on red or black and continue betting on it until you apply Oscar’s Grind strategy.

Let’s presume you bet €1 on red and you lose during the first spin. Then, you place the same bet and place it every time you lose. However, if you win, you may assume that you are allowed to increase your bet and keep increasing it by one unit every time you win. Your roulette cycle is over when your balance becomes +€1 positive.

Oscar’s Grind betting system has been successfully adapted for the games of blackjack and craps where the same rules apply.



Oscar’s Grind proved to be an effective system but apart from learning how to apply it you also need self – control and realistic expectations. If you feel that this is not your luckiest day, you’d better come back tomorrow when you will have yet another chance to have a profitable roulette or baccarat game session.

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